Shaw Barrels AR-15 6mm ARC Barrel, 5/8-24 Thread, AR15HBSS226ARC

The Shaw Barrels AR15HBSS226ARC is an AR-15 replacement barrel chambered for 6mm ARC, offering a purpose-built option for assembling or upgrading a compatible rifle platform. Designed for shooters who want to configure an AR-15 around the 6mm ARC cartridge, this barrel provides a practical foundation for a custom build, replacement project, or performance-focused setup.
The muzzle is threaded 5/8-24, providing compatibility with a wide range of commonly available muzzle devices, including brakes, flash hiders, compensators, and suppressor mounts that use the same thread pattern. This thread specification gives builders flexibility when selecting accessories and allows the barrel to be tailored to individual shooting requirements. Always confirm muzzle-device compatibility, barrel fitment, and installation requirements before assembly.
As part of Shaw Barrels’ Extra Barrels offering, the AR15HBSS226ARC is intended for use with compatible AR-15 components and should be installed by a qualified gunsmith or experienced professional. Verify receiver, gas-system, chambering, headspace, and other platform specifications before use. Whether used for a new 6mm ARC build or as a replacement component, this Shaw Barrels barrel is a focused solution for customers seeking reliable compatibility with the AR-15 platform and the versatile 6mm ARC cartridge.

Features:

• Manufactured by Shaw Barrels for compatible AR-15 rifle builds and replacement applications

• Chambered for the 6mm ARC cartridge

• Features a 5/8-24 threaded muzzle for compatible brakes, flash hiders, compensators, and suppressor mounts

• Suitable for custom AR-15 projects, barrel replacements, and 6mm ARC configurations

• Part number AR15HBSS226ARC for straightforward product identification